@misc{indiciae12c09d606771,
  title = {A numerical study of viscous vortex rings using a spectral method},
  author = {Stanaway, S. K. and Cantwell, B. J. and Spalart, Philippe R.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19890014449},
  note = {Source identifier: 19890014449}
}